diff options
Diffstat (limited to 'youtube_dl/extractor/dailymotion.py')
| -rw-r--r-- | youtube_dl/extractor/dailymotion.py | 67 |
1 files changed, 61 insertions, 6 deletions
diff --git a/youtube_dl/extractor/dailymotion.py b/youtube_dl/extractor/dailymotion.py index 9bf7a28..eb2322d 100644 --- a/youtube_dl/extractor/dailymotion.py +++ b/youtube_dl/extractor/dailymotion.py @@ -1,14 +1,49 @@ import re import json +import itertools +import socket from .common import InfoExtractor +from .subtitles import SubtitlesIE + from ..utils import ( + compat_http_client, + compat_urllib_error, compat_urllib_request, + compat_str, + get_element_by_attribute, + get_element_by_id, ExtractorError, ) -class DailymotionIE(InfoExtractor): + +class DailyMotionSubtitlesIE(SubtitlesIE): + + def _get_available_subtitles(self, video_id): + request = compat_urllib_request.Request('https://api.dailymotion.com/video/%s/subtitles?fields=id,language,url' % video_id) + try: + sub_list = compat_urllib_request.urlopen(request).read().decode('utf-8') + except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: + self._downloader.report_warning(u'unable to download video subtitles: %s' % compat_str(err)) + return {} + info = json.loads(sub_list) + if (info['total'] > 0): + sub_lang_list = dict((l['language'], l['url']) for l in info['list']) + return sub_lang_list + self._downloader.report_warning(u'video doesn\'t have subtitles') + return {} + + def _get_subtitle_url(self, sub_lang, sub_name, video_id, format): + sub_lang_list = self._get_available_subtitles(video_id) + return sub_lang_list[sub_lang] + + def _request_automatic_caption(self, video_id, webpage): + self._downloader.report_warning(u'Automatic Captions not supported by dailymotion') + return {} + + +class DailymotionIE(DailyMotionSubtitlesIE): #,InfoExtractor): """Information Extractor for Dailymotion""" _VALID_URL = r'(?i)(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/video/([^/]+)' @@ -18,7 +53,7 @@ class DailymotionIE(InfoExtractor): u'file': u'x33vw9.mp4', u'md5': u'392c4b85a60a90dc4792da41ce3144eb', u'info_dict': { - u"uploader": u"Alex and Van .", + u"uploader": u"Alex and Van .", u"title": u"Tutoriel de Youtubeur\"DL DES VIDEO DE YOUTUBE\"" } } @@ -57,17 +92,36 @@ class DailymotionIE(InfoExtractor): # TODO: support choosing qualities - for key in ['stream_h264_hd1080_url','stream_h264_hd_url', - 'stream_h264_hq_url','stream_h264_url', + for key in ['stream_h264_hd1080_url', 'stream_h264_hd_url', + 'stream_h264_hq_url', 'stream_h264_url', 'stream_h264_ld_url']: - if info.get(key):#key in info and info[key]: + if info.get(key): # key in info and info[key]: max_quality = key - self.to_screen(u'Using %s' % key) + self.to_screen(u'%s: Using %s' % (video_id, key)) break else: raise ExtractorError(u'Unable to extract video URL') video_url = info[max_quality] + # subtitles + video_subtitles = None + video_webpage = None + + if self._downloader.params.get('writesubtitles', False) or self._downloader.params.get('allsubtitles', False): + video_subtitles = self._extract_subtitles(video_id) + elif self._downloader.params.get('writeautomaticsub', False): + video_subtitles = self._request_automatic_caption(video_id, video_webpage) + + if self._downloader.params.get('listsubtitles', False): + self._list_available_subtitles(video_id) + return + + if 'length_seconds' not in info: + self._downloader.report_warning(u'unable to extract video duration') + video_duration = '' + else: + video_duration = compat_urllib_parse.unquote_plus(video_info['length_seconds'][0]) + return [{ 'id': video_id, 'url': video_url, @@ -75,5 +129,6 @@ class DailymotionIE(InfoExtractor): 'upload_date': video_upload_date, 'title': self._og_search_title(webpage), 'ext': video_extension, + 'subtitles': video_subtitles, 'thumbnail': info['thumbnail_url'] }] |